Ключевые слова: abstract, asphalt, auto racing, automotive, barrier, boundary, bumpy, close up, color, competition, construction, curb, curbstone, design, detail, driving, edge, ground, line, material, motorsport, pattern, pavement, race, race track surface, racetrack, racing, red, road, rough, rumble strip, safety, speed, sports, striped, surface, tarmac, texture, textured surface, track, transportation, warning, white line,